Question

What is the slope of the line passing through the following points: `(-2, -4) ; (5, -2)`?

Answer 1

`m=2/7`

Explanation:

Let `(-2,-4)` be `(x_1,y_1)` and `(5,-2)` be `(x_2,y_2)`.
Now, to find the slope we use this simple formula,
`m=(y_2-y_1)/(x_2-x_1)`
Substituting the values, we get,
`m=(-2-(-4))/(5-(-2))`
`m=2/7`

Hope this helps :)